Effort

Source - A Mail:

Effort is important, but knowing where to make an effort in your life makes all the difference.

Meals

Read in the newspaper :

Have your breakfast like a king
Lunch like an average man
Dine like a poor man.

Thing worth having

Uttered by W.C. Fields, read in Freakonomics.

A thing worth having is a thing worth cheating for !

Worth Doing

Uttered by JJ, heard by PK, appreciated by me :

If anything is worth doing, it is worth doing good.

Patience

mailed by VDP

Patience is not much about waiting, as it is about how one behaves while waiting.